The geofencing kernel code does not verify the length of the input data. Successful exploitation of this vulnerability may cause out-of-bounds memory access.
CVE-2022-48298
Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2023-02-09. NVD baseline CVSS 7.5; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EPSS
- 31.9%
- KEV
- Not listed
Published
February 9, 2023
Last Modified
March 25, 2025
References (4)
- psirt@huaweihttps://consumer.huawei.com/en/support/bulletin/2023/2/
- psirt@huaweihttps://device.harmonyos.com/en/docs/security/update/security-bulletins-202302-0000001454769474
- af854a3a-2127-422b-91ae-364da2661108https://consumer.huawei.com/en/support/bulletin/2023/2/
- af854a3a-2127-422b-91ae-364da2661108https://device.harmonyos.com/en/docs/security/update/security-bulletins-202302-0000001454769474
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 8× in last 7d / 42× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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- 2026-05-25 07:10 UTCEG score recompute
- 2026-05-25 07:10 UTCGHSA enrichment
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